Explore the fundamental principles of astrodynamics with this comprehensive second edition, a cornerstone text for aerospace engineers and students. Originally developed at the U.S. Air Force Academy, this revised edition integrates modern information technology advancements while retaining a strong focus on the universal variable formulation alongside classical methods. Delve into the core two-body and n-body equations of motion, orbit determination, coordinate transformations, and the intricate Kepler and Gauss problems. This essential guide, perfect for “The Bookish Owl” collection, covers ballistic missile applications, perturbation theories, integration techniques, and more, complete with illustrative examples, diagrams, and helpful appendices. A must-have for understanding spacecraft trajectories and orbital mechanics.